package com.qhhc.mapper;

import com.qhhc.entity.SysUser;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

@Mapper
public interface SysUserMapper {
    void insertUser(SysUser user);
    
    List<SysUser> selectAllUsers();
    
    SysUser selectUserById(@Param("user_id") Long userId);
    
    void updateUser(SysUser user);
    
    void deleteUser(@Param("user_id") Long userId);
} 